Board of Governors of the Federal Reserve System (U.S.), 1935-. "February 9, 1966,"
G.7.1 Assets and Liabilities of All Member Banks by Districts
(1966-02-09).
https://fraser.stlouisfed.org/scribd/?item_id=42370&filepath=/files/docs/releases/g71/g71_19660209.pdf&start_page=1,
accessed on August 18, 2017.